Put all directories and images in database, use the info to associate an image to each artist

2024-07-06 13:53:41 +02:00
parent 45c8b82865
commit d1324c1c3a
59 changed files with 2023 additions and 960 deletions
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2015 Emeric Poupon
+ *
+ * This file is part of LMS.
+ *
+ * LMS is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * LMS is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with LMS.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "image/Image.hpp"
+
+#include <array>
+
+#include "core/ILogger.hpp"
+#include "core/ITraceLogger.hpp"
+
+namespace lms::image
+{
+    std::unique_ptr<IRawImage> decodeImage(const std::byte* encodedData, std::size_t encodedDataSize)
+    {
+        return std::make_unique<GraphicsMagick::RawImage>(encodedData, encodedDataSize);
+    }
+
+    std::unique_ptr<IRawImage> decodeImage(const std::filesystem::path& path)
+    {
+        return std::make_unique<GraphicsMagick::RawImage>(path);
+    }
+
+    void init(const std::filesystem::path& path)
+    {
+        Magick::InitializeMagick(path.string().c_str());
+
+        if (auto nbThreads{ MagickLib::GetMagickResourceLimit(MagickLib::ThreadsResource) }; nbThreads != 1)
+            LMS_LOG(COVER, WARNING, "Consider setting env var OMP_NUM_THREADS=1 to save resources");
+
+        if (!MagickLib::SetMagickResourceLimit(MagickLib::ThreadsResource, 1))
+            LMS_LOG(COVER, ERROR, "Cannot set Magick thread resource limit to 1!");
+
+        if (!MagickLib::SetMagickResourceLimit(MagickLib::DiskResource, 0))
+            LMS_LOG(COVER, ERROR, "Cannot set Magick disk resource limit to 0!");
+
+        LMS_LOG(COVER, INFO, "Magick threads resource limit = " << GetMagickResourceLimit(MagickLib::ThreadsResource));
+        LMS_LOG(COVER, INFO, "Magick Disk resource limit = " << GetMagickResourceLimit(MagickLib::DiskResource));
+    }
+
+    std::span<const std::filesystem::path> getSupportedFileExtensions()
+    {
+        static const std::array<std::filesystem::path, 4> fileExtensions{ ".jpg", ".jpeg", ".png", ".bmp" };
+        return fileExtensions;
+    }
+} // namespace lms::image